Residual Current Operated Circuit Breaker JEB1LE-40
RCBO (Residual Current Circuit Breaker with Overcurrent Protection)
JEB1LE-40 RCBO is a state-of-the-art electrical protection device designed and manufactured by ELK China. This Residual Current Circuit Breaker with Overcurrent Protection (RCBO) combines the functionalities of a Residual Current Device (RCD) and a Miniature Circuit Breaker (MCB) in a single, compact unit. The JEB1LE-40 is engineered to provide comprehensive protection against earth leakage currents, overloads, and short circuits, making it an essential component for modern electrical installations.
● Standard: IEC61009-1
● Type: AC, A
● Rated current: 6~40A
● Rated voltage: 230/240~
● Number of poles: Two Poles
● Rated Residual Operating Current (IAn): 10, 30, 100, 300mA
● Rated short-circuit breaking capacity: 6kA, 10kA
● Tripping curve: B, C
● Ambient air temperature: -25...+40 ºC
● Connection: From top and bottom
Key Features:
Dual Protection: Integrates both residual current and overcurrent protection in one device, saving space and simplifying installation.
Compact Design: 9mm width per pole, allowing for more circuits in limited distribution board space.
Versatile Current Ratings: Available in various current ratings up to 40A, suitable for a wide range of applications.
High Breaking Capacity: Ensures effective protection against short circuits and overloads.
Sensitive Earth Leakage Detection: Protects against potentially harmful earth leakage currents, enhancing personal safety.
Easy Installation: Designed for quick and straightforward mounting on standard DIN rails.
Clear Status Indication: Features a visible trip indicator for easy fault diagnosis.
Reliable Performance: Engineered to operate consistently under various environmental conditions.
Standards Compliant: Meets international safety standards for RCBOs, ensuring quality and reliability.
Trip-Free Mechanism: Ensures the device trips even if the operating handle is held in the 'ON' position.
Applications:
Residential electrical systems
Small offices and shops
Light commercial installations
Workshops and garages
Educational facilities
Healthcare clinics
Retail outlets
Hospitality venues
Small-scale industrial units
Temporary electrical installations for events or construction sites
The JEB1LE-40 RCBO from ELK Electric represents a perfect balance of functionality, safety, and space efficiency. Its compact design makes it ideal for installations where space is at a premium, while its comprehensive protection capabilities ensure the safety of both people and property. This RCBO is particularly well-suited for upgrading older electrical systems to meet modern safety standards or for new installations requiring reliable, space-saving protection devices.
By choosing the JEB1LE-40 RCBO, users benefit from ELK Electric's commitment to quality and innovation in electrical protection. This device offers peace of mind for homeowners, small business owners, and electrical professionals, knowing they have implemented a robust safety solution that addresses multiple protection needs in one compact unit. The JEB1LE-40 stands as a testament to ELK Electric's dedication to advancing electrical safety technology in an increasingly power-dependent world.
Technical parameters
Technical Data
| Standard | IEC/EN61009-1 | ||
Protection | Ground fault, Overcurrent and short circuit | ||
Type of trip | Ground fault: Electronic | ||
Overload and short circuit: Thermo-magnetic | |||
No. of poles | 1P+N,1 Module, N line with disconnected | ||
| Type | AC, A | ||
| Rated current In | 6,10,16,20,25,32,40A | ||
Rated sensitivity currents I△n | 10,30,100,300mA | ||
| Residual current off-time under I△n | ≤0.1s | ||
| Reted residual making and breaking capacity (I△m) | 500A(In≤50A) | ||
| Rated voltage Ue | 240V~ | ||
| Rated frequency | 50/60Hz | ||
| Rated breaking capacity | JEB1LE-40: 6kA | ||
| Energy limiting class | 3 | ||
| Rated impulse withstand voltage (1.2/50) Uimp | 4,000V | ||
| Dielectric test voltage at ind. Freq. for 1min | 2kV | ||
Thermal release characteristic | (1.13-1.45) x In | ||
| Magnetic release characteristic | B:(3-5) x In, C:(5-10) x In | ||
| Electrical life | 4,000 Cycles | ||
| Mechanical life | 10,000 Cycles | ||
| Contact position indicator | Yes | ||
| Protection degree | IP20 | ||
| Ambient temperature | -25℃~+40℃, Max.95% humidity | ||
| Terminal connection type | Cable/Pin-type busbar | ||
Max. terminal size for cable | 16mm2 | ||
| Max. tightening torque | 2.5N.m | ||
Installation | Mounting on 35mm DIN rail | ||
| Connection | From top and bottom | ||
Dimensions
Circuit Diagram
Installation size
